Material | ABS | |||
TYPE | True Wireless (TWS) wireless charger Stereo Headphone | |||
Supports | HSP/HFP/A2DP/AVRCP protocol | |||
Frequency Response Range | 21Hz-18KHZ | |||
Up to 10 meters | Built-in high-sensitivity microphone(-38dB) | |||
Sensitivity | 95dB | |||
Storage box battery capacity | 300MAH | |||
Headphone charging time | 50 mins | |||
Storage box charging time | 1 hour | |||
Clolors | black,white | |||
Charging voltage | 3.7V | |||
Resistance | 32Ω |